{
    "description": "An agent designed to use tools and LLM with function calling capability to provide responses",
    "usecases": ["Agent"],
    "framework": ["Langchain"],
    "nodes": [
        {
            "width": 300,
            "height": 149,
            "id": "calculator_1",
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            "type": "customNode",
            "data": {
                "id": "calculator_1",
                "label": "Calculator",
                "version": 1,
                "name": "calculator",
                "type": "Calculator",
                "baseClasses": ["Calculator", "Tool", "StructuredTool", "BaseLangChain"],
                "category": "Tools",
                "description": "Perform calculations on response",
                "inputParams": [],
                "inputAnchors": [],
                "inputs": {},
                "outputAnchors": [
                    {
                        "id": "calculator_1-output-calculator-Calculator|Tool|StructuredTool|BaseLangChain",
                        "name": "calculator",
                        "label": "Calculator",
                        "type": "Calculator | Tool | StructuredTool | BaseLangChain"
                    }
                ],
                "outputs": {},
                "selected": false
            },
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            "selected": false,
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        {
            "width": 300,
            "height": 259,
            "id": "bufferMemory_1",
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            "type": "customNode",
            "data": {
                "id": "bufferMemory_1",
                "label": "Buffer Memory",
                "version": 2,
                "name": "bufferMemory",
                "type": "BufferMemory",
                "baseClasses": ["BufferMemory", "BaseChatMemory", "BaseMemory"],
                "category": "Memory",
                "description": "Retrieve chat messages stored in database",
                "inputParams": [
                    {
                        "label": "Session Id",
                        "name": "sessionId",
                        "type": "string",
                        "description": "If not specified, a random id will be used. Learn <a target=\"_blank\" href=\"https://docs.flowiseai.com/memory#ui-and-embedded-chat\">more</a>",
                        "default": "",
                        "additionalParams": true,
                        "optional": true,
                        "id": "bufferMemory_1-input-sessionId-string"
                    },
                    {
                        "label": "Memory Key",
                        "name": "memoryKey",
                        "type": "string",
                        "default": "chat_history",
                        "additionalParams": true,
                        "id": "bufferMemory_1-input-memoryKey-string"
                    }
                ],
                "inputAnchors": [],
                "inputs": {
                    "sessionId": "",
                    "memoryKey": "chat_history"
                },
                "outputAnchors": [
                    {
                        "id": "bufferMemory_1-output-bufferMemory-BufferMemory|BaseChatMemory|BaseMemory",
                        "name": "bufferMemory",
                        "label": "BufferMemory",
                        "type": "BufferMemory | BaseChatMemory | BaseMemory"
                    }
                ],
                "outputs": {},
                "selected": false
            },
            "positionAbsolute": {
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            "selected": false,
            "dragging": false
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        {
            "width": 300,
            "height": 282,
            "id": "serpAPI_0",
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            "type": "customNode",
            "data": {
                "id": "serpAPI_0",
                "label": "Serp API",
                "version": 1,
                "name": "serpAPI",
                "type": "SerpAPI",
                "baseClasses": ["SerpAPI", "Tool", "StructuredTool"],
                "category": "Tools",
                "description": "Wrapper around SerpAPI - a real-time API to access Google search results",
                "inputParams": [
                    {
                        "label": "Connect Credential",
                        "name": "credential",
                        "type": "credential",
                        "credentialNames": ["serpApi"],
                        "id": "serpAPI_0-input-credential-credential"
                    }
                ],
                "inputAnchors": [],
                "inputs": {},
                "outputAnchors": [
                    {
                        "id": "serpAPI_0-output-serpAPI-SerpAPI|Tool|StructuredTool",
                        "name": "serpAPI",
                        "label": "SerpAPI",
                        "type": "SerpAPI | Tool | StructuredTool"
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                ],
                "outputs": {},
                "selected": false
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            "selected": false,
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            "width": 300,
            "height": 772,
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            "type": "customNode",
            "data": {
                "id": "chatOpenAI_0",
                "label": "ChatOpenAI",
                "version": 8.2,
                "name": "chatOpenAI",
                "type": "ChatOpenAI",
                "baseClasses": ["ChatOpenAI", "BaseChatModel", "BaseLanguageModel", "Runnable"],
                "category": "Chat Models",
                "description": "Wrapper around OpenAI large language models that use the Chat endpoint",
                "inputParams": [
                    {
                        "label": "Connect Credential",
                        "name": "credential",
                        "type": "credential",
                        "credentialNames": ["openAIApi"],
                        "id": "chatOpenAI_0-input-credential-credential",
                        "display": true
                    },
                    {
                        "label": "Model Name",
                        "name": "modelName",
                        "type": "asyncOptions",
                        "loadMethod": "listModels",
                        "default": "gpt-4o-mini",
                        "id": "chatOpenAI_0-input-modelName-asyncOptions",
                        "display": true
                    },
                    {
                        "label": "Temperature",
                        "name": "temperature",
                        "type": "number",
                        "step": 0.1,
                        "default": 0.9,
                        "optional": true,
                        "id": "chatOpenAI_0-input-temperature-number",
                        "display": true
                    },
                    {
                        "label": "Streaming",
                        "name": "streaming",
                        "type": "boolean",
                        "default": true,
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-streaming-boolean",
                        "display": true
                    },
                    {
                        "label": "Max Tokens",
                        "name": "maxTokens",
                        "type": "number",
                        "step": 1,
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-maxTokens-number",
                        "display": true
                    },
                    {
                        "label": "Top Probability",
                        "name": "topP",
                        "type": "number",
                        "step": 0.1,
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-topP-number",
                        "display": true
                    },
                    {
                        "label": "Frequency Penalty",
                        "name": "frequencyPenalty",
                        "type": "number",
                        "step": 0.1,
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-frequencyPenalty-number",
                        "display": true
                    },
                    {
                        "label": "Presence Penalty",
                        "name": "presencePenalty",
                        "type": "number",
                        "step": 0.1,
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-presencePenalty-number",
                        "display": true
                    },
                    {
                        "label": "Timeout",
                        "name": "timeout",
                        "type": "number",
                        "step": 1,
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-timeout-number",
                        "display": true
                    },
                    {
                        "label": "Strict Tool Calling",
                        "name": "strictToolCalling",
                        "type": "boolean",
                        "description": "Whether the model supports the `strict` argument when passing in tools. If not specified, the `strict` argument will not be passed to OpenAI.",
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-strictToolCalling-boolean",
                        "display": true
                    },
                    {
                        "label": "Stop Sequence",
                        "name": "stopSequence",
                        "type": "string",
                        "rows": 4,
                        "optional": true,
                        "description": "List of stop words to use when generating. Use comma to separate multiple stop words.",
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-stopSequence-string",
                        "display": true
                    },
                    {
                        "label": "BasePath",
                        "name": "basepath",
                        "type": "string",
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-basepath-string",
                        "display": true
                    },
                    {
                        "label": "Proxy Url",
                        "name": "proxyUrl",
                        "type": "string",
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-proxyUrl-string",
                        "display": true
                    },
                    {
                        "label": "BaseOptions",
                        "name": "baseOptions",
                        "type": "json",
                        "optional": true,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-baseOptions-json",
                        "display": true
                    },
                    {
                        "label": "Allow Image Uploads",
                        "name": "allowImageUploads",
                        "type": "boolean",
                        "description": "Allow image input. Refer to the <a href=\"https://docs.flowiseai.com/using-flowise/uploads#image\" target=\"_blank\">docs</a> for more details.",
                        "default": false,
                        "optional": true,
                        "id": "chatOpenAI_0-input-allowImageUploads-boolean",
                        "display": true
                    },
                    {
                        "label": "Image Resolution",
                        "description": "This parameter controls the resolution in which the model views the image.",
                        "name": "imageResolution",
                        "type": "options",
                        "options": [
                            {
                                "label": "Low",
                                "name": "low"
                            },
                            {
                                "label": "High",
                                "name": "high"
                            },
                            {
                                "label": "Auto",
                                "name": "auto"
                            }
                        ],
                        "default": "low",
                        "optional": false,
                        "show": {
                            "allowImageUploads": true
                        },
                        "id": "chatOpenAI_0-input-imageResolution-options",
                        "display": true
                    },
                    {
                        "label": "Reasoning Effort",
                        "description": "Constrains effort on reasoning for reasoning models. Only applicable for o1 and o3 models.",
                        "name": "reasoningEffort",
                        "type": "options",
                        "options": [
                            {
                                "label": "Low",
                                "name": "low"
                            },
                            {
                                "label": "Medium",
                                "name": "medium"
                            },
                            {
                                "label": "High",
                                "name": "high"
                            }
                        ],
                        "default": "medium",
                        "optional": false,
                        "additionalParams": true,
                        "id": "chatOpenAI_0-input-reasoningEffort-options",
                        "display": true
                    }
                ],
                "inputAnchors": [
                    {
                        "label": "Cache",
                        "name": "cache",
                        "type": "BaseCache",
                        "optional": true,
                        "id": "chatOpenAI_0-input-cache-BaseCache",
                        "display": true
                    }
                ],
                "inputs": {
                    "cache": "",
                    "modelName": "gpt-4o-mini",
                    "temperature": 0.9,
                    "streaming": true,
                    "maxTokens": "",
                    "topP": "",
                    "frequencyPenalty": "",
                    "presencePenalty": "",
                    "timeout": "",
                    "strictToolCalling": "",
                    "stopSequence": "",
                    "basepath": "",
                    "proxyUrl": "",
                    "baseOptions": "",
                    "allowImageUploads": true,
                    "imageResolution": "low",
                    "reasoningEffort": ""
                },
                "outputAnchors": [
                    {
                        "id": "chatOpenAI_0-output-chatOpenAI-ChatOpenAI|BaseChatModel|BaseLanguageModel|Runnable",
                        "name": "chatOpenAI",
                        "label": "ChatOpenAI",
                        "description": "Wrapper around OpenAI large language models that use the Chat endpoint",
                        "type": "ChatOpenAI | BaseChatModel | BaseLanguageModel | Runnable"
                    }
                ],
                "outputs": {},
                "selected": false
            },
            "selected": false,
            "positionAbsolute": {
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            "dragging": false
        },
        {
            "id": "stickyNote_0",
            "position": {
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            "type": "stickyNote",
            "data": {
                "id": "stickyNote_0",
                "label": "Sticky Note",
                "version": 2,
                "name": "stickyNote",
                "type": "StickyNote",
                "baseClasses": ["StickyNote"],
                "tags": ["Utilities"],
                "category": "Utilities",
                "description": "Add a sticky note",
                "inputParams": [
                    {
                        "label": "",
                        "name": "note",
                        "type": "string",
                        "rows": 1,
                        "placeholder": "Type something here",
                        "optional": true,
                        "id": "stickyNote_0-input-note-string"
                    }
                ],
                "inputAnchors": [],
                "inputs": {
                    "note": "LLM has to be function calling compatible"
                },
                "outputAnchors": [
                    {
                        "id": "stickyNote_0-output-stickyNote-StickyNote",
                        "name": "stickyNote",
                        "label": "StickyNote",
                        "description": "Add a sticky note",
                        "type": "StickyNote"
                    }
                ],
                "outputs": {},
                "selected": false
            },
            "width": 300,
            "height": 62,
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            "dragging": false
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        {
            "id": "toolAgent_0",
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            "type": "customNode",
            "data": {
                "id": "toolAgent_0",
                "label": "Tool Agent",
                "version": 2,
                "name": "toolAgent",
                "type": "AgentExecutor",
                "baseClasses": ["AgentExecutor", "BaseChain", "Runnable"],
                "category": "Agents",
                "description": "Agent that uses Function Calling to pick the tools and args to call",
                "inputParams": [
                    {
                        "label": "System Message",
                        "name": "systemMessage",
                        "type": "string",
                        "default": "You are a helpful AI assistant.",
                        "description": "If Chat Prompt Template is provided, this will be ignored",
                        "rows": 4,
                        "optional": true,
                        "additionalParams": true,
                        "id": "toolAgent_0-input-systemMessage-string",
                        "display": true
                    },
                    {
                        "label": "Max Iterations",
                        "name": "maxIterations",
                        "type": "number",
                        "optional": true,
                        "additionalParams": true,
                        "id": "toolAgent_0-input-maxIterations-number",
                        "display": true
                    },
                    {
                        "label": "Enable Detailed Streaming",
                        "name": "enableDetailedStreaming",
                        "type": "boolean",
                        "default": false,
                        "description": "Stream detailed intermediate steps during agent execution",
                        "optional": true,
                        "additionalParams": true,
                        "id": "toolAgent_0-input-enableDetailedStreaming-boolean",
                        "display": true
                    }
                ],
                "inputAnchors": [
                    {
                        "label": "Tools",
                        "name": "tools",
                        "type": "Tool",
                        "list": true,
                        "id": "toolAgent_0-input-tools-Tool",
                        "display": true
                    },
                    {
                        "label": "Memory",
                        "name": "memory",
                        "type": "BaseChatMemory",
                        "id": "toolAgent_0-input-memory-BaseChatMemory",
                        "display": true
                    },
                    {
                        "label": "Tool Calling Chat Model",
                        "name": "model",
                        "type": "BaseChatModel",
                        "description": "Only compatible with models that are capable of function calling: ChatOpenAI, ChatMistral, ChatAnthropic, ChatGoogleGenerativeAI, ChatVertexAI, GroqChat",
                        "id": "toolAgent_0-input-model-BaseChatModel",
                        "display": true
                    },
                    {
                        "label": "Chat Prompt Template",
                        "name": "chatPromptTemplate",
                        "type": "ChatPromptTemplate",
                        "description": "Override existing prompt with Chat Prompt Template. Human Message must includes {input} variable",
                        "optional": true,
                        "id": "toolAgent_0-input-chatPromptTemplate-ChatPromptTemplate",
                        "display": true
                    },
                    {
                        "label": "Input Moderation",
                        "description": "Detect text that could generate harmful output and prevent it from being sent to the language model",
                        "name": "inputModeration",
                        "type": "Moderation",
                        "optional": true,
                        "list": true,
                        "id": "toolAgent_0-input-inputModeration-Moderation",
                        "display": true
                    }
                ],
                "inputs": {
                    "tools": ["{{calculator_1.data.instance}}", "{{serpAPI_0.data.instance}}"],
                    "memory": "{{bufferMemory_1.data.instance}}",
                    "model": "{{chatOpenAI_0.data.instance}}",
                    "chatPromptTemplate": "",
                    "systemMessage": "You are a helpful AI assistant.",
                    "inputModeration": "",
                    "maxIterations": "",
                    "enableDetailedStreaming": ""
                },
                "outputAnchors": [
                    {
                        "id": "toolAgent_0-output-toolAgent-AgentExecutor|BaseChain|Runnable",
                        "name": "toolAgent",
                        "label": "AgentExecutor",
                        "description": "Agent that uses Function Calling to pick the tools and args to call",
                        "type": "AgentExecutor | BaseChain | Runnable"
                    }
                ],
                "outputs": {},
                "selected": false
            },
            "width": 300,
            "height": 492,
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            "dragging": false
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    ],
    "edges": [
        {
            "source": "calculator_1",
            "sourceHandle": "calculator_1-output-calculator-Calculator|Tool|StructuredTool|BaseLangChain",
            "target": "toolAgent_0",
            "targetHandle": "toolAgent_0-input-tools-Tool",
            "type": "buttonedge",
            "id": "calculator_1-calculator_1-output-calculator-Calculator|Tool|StructuredTool|BaseLangChain-toolAgent_0-toolAgent_0-input-tools-Tool"
        },
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            "targetHandle": "toolAgent_0-input-tools-Tool",
            "type": "buttonedge",
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        },
        {
            "source": "chatOpenAI_0",
            "sourceHandle": "chatOpenAI_0-output-chatOpenAI-ChatOpenAI|BaseChatModel|BaseLanguageModel|Runnable",
            "target": "toolAgent_0",
            "targetHandle": "toolAgent_0-input-model-BaseChatModel",
            "type": "buttonedge",
            "id": "chatOpenAI_0-chatOpenAI_0-output-chatOpenAI-ChatOpenAI|BaseChatModel|BaseLanguageModel|Runnable-toolAgent_0-toolAgent_0-input-model-BaseChatModel"
        },
        {
            "source": "bufferMemory_1",
            "sourceHandle": "bufferMemory_1-output-bufferMemory-BufferMemory|BaseChatMemory|BaseMemory",
            "target": "toolAgent_0",
            "targetHandle": "toolAgent_0-input-memory-BaseChatMemory",
            "type": "buttonedge",
            "id": "bufferMemory_1-bufferMemory_1-output-bufferMemory-BufferMemory|BaseChatMemory|BaseMemory-toolAgent_0-toolAgent_0-input-memory-BaseChatMemory"
        }
    ]
}
